Nail drill



FIG. 1 is a perspective view of a nail drill, showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is an exploded perspective view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is an enlarged top plan view thereof;

FIG. 9 is an enlarged bottom plan view thereof; and,

FIG. 10 is an enlarged view of portion of FIG. 1 .

The evenly spaced broken lines shown in FIG. 9 illustrates portions of the nail drill that form no part of the claimed design; The dash-dot broken lines surrounding the detail views shown in FIGS. 1 and 10 are for annotative purposes only and form no part thereof. 

CLAIM The ornamental design for a nail drill, as shown and described. 